• Cyber Security Operations Specialist III…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... part of a highly skilled team dedicated to protecting national security interests. **Responsibilities:** + Coordinate and implement tasks during cybersecurity… more
    CACI International (11/21/25)
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  • Computer Sys Security Anlyst 3

    Huntington Ingalls Industries (Newport News, VA)
    …provides recommendations for application design. Involved in a wide range of security issues including architectures, firewalls, electronic data traffic, and ... access. Uses encryption technology, penetration and vulnerability analysis of various security technologies, and information technology security research.… more
    Huntington Ingalls Industries (01/09/26)
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  • Lead Security Engineer

    Foxhole Technology, Inc (Leesburg, VA)
    **Overview** **Job Title: Lead Security Engineer** **Clearance: Secret** **Location: Leesburg, VA -Hybrid (Onsite 3 days per week)** Foxhole Technology provides ... and defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving and… more
    Foxhole Technology, Inc (12/19/25)
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  • Technical Account Manager, National…

    Amazon (Herndon, VA)
    …across all technologies, including Compute, Storage, Database, Machine Learning, AI, Big Data , Security , Networking, Serverless and more. This is not a ... in Information Technology operations - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications - Understanding of the… more
    Amazon (12/03/25)
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  • Critical Infrastructure/ Security Analyst…

    ICF (Fredericksburg, VA)
    Description The Security and Resilience practice at ICF is actively recruiting for experienced Critical Infrastructure/ Security Analyst - Mission Assurance to ... of Defense's mission assurance, defense critical infrastructure, and related security and resilience programs. **Responsibilities:** Critical Infrastructure/ Security more
    ICF (11/21/25)
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  • Oracle ERP Security Analyst

    System One (Vienna, VA)
    …audit and compliance purposes. Required Skills & Experience o Oracle ERP Fusion Security expertise (roles, privileges, data access). o Hands-on experience with ... Description: We are seeking a skilled contractor to join our client's Finance Technology Security and Controls team. This team is responsible for security and… more
    System One (12/26/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    data centers + Experience deploying and/or supporting enterprise security software products such as firewalls, IPS, anti-virus solutions, application firewalls, ... **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** This role supports the… more
    ManTech (12/13/25)
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  • TDY Cleared Security Escorts

    Amentum (Falls Church, VA)
    …is required. These roles will be on-site.** Join our team of front-line security professionals ensuring that our nation's most precious assets are protected. As a ... physical security specialist, you will be provided with exceptional training...as job responsibilities, education, experience, skills, internal equity, market data , applicable collective bargaining agreements, and relevant laws. **Benefits… more
    Amentum (01/08/26)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …+ Hands-on experience with technologies used in large-scale enterprise networks and data centers. + Familiarity with enterprise security software products such ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer** to join our team in **Chantilly, VA.** This role supports a… more
    ManTech (12/13/25)
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  • Director, Software Engineering (Connectivity…

    Capital One (Mclean, VA)
    Director, Software Engineering (Connectivity Security ) As a Capital One Director of Software Engineering, you'll work on everything from customer-facing web and ... based systems and Machine learning models using the hottest techniques in Big Data . You'll bring solid experience in emerging and traditional technologies such as:… more
    Capital One (11/27/25)
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